PIP 2 Attachments

Hello guys - thanks to all of you for what you do.
Briefly on a PIP 2 form i.e. Question 2 a - (re: what your health condition/s are & when they started) and Question 2 b - (about medications & treatment etc.) if the condition/s have been long standing, degenerative and have included many treatments and /or surgeries over this period I am assuming that this historical information would best be included here as with discarded medications?
This would mean filling the extra information box and also the Question 15 box and would require additional sheets to be attached and referred to. This would make further lengthy answers quite fragmented and more difficult to read. Is it possible to use the extra information box on the form if all of the answer will fit in and if not indicate in the box "Please see attachment page xx for complete answer? These pages would have both the question and attachment numbers (along with name ,N.I.no. etc). Or would it be o.k. to tick the appropriate boxes on the form and refer all to neat attachment sheets making it easier to follow when reading?
Would it then be appropriate to attach medical and family testimonials as Q15 attachments?
and is Q2 the right place for medical history indicating longevity.
Sorry to be long winded but It has been costly and difficult to get hold of a lot of the medical information so I do not want to waste it.
I know that this is a bit long for the forum and I would appreciate a personal reply if possible ( I don't frequently post)
Thank you for your consideration. As most - I'm sick and tired of being made more sick and more tired by the stress of all of this.

Thanks Gordon - that is what I mean re: additional sheets for Q15 (additional information) -there will only be enough at the most for part answers and I think it would then be too fragmented so I think - if it is o.k. - will only put complete answers in boxes on form and if they don't fit refer in the box to see attachment page ?? so it is all kept together. Sorry to bug you with this - I hope you got my next message which explains my forgetting how to see my previous posts. I asked a question about this some time ago. I stumbled across it and sent a message to Mrs hurtback saying this today also and please don't worry about this post as I pretty much had the answer -just didnt know where to find it.
Thank you for your consideration anyway - it is appreciated

Hi Gordon
Sorry to be a pest but just want to clarify something in my mind.
Would it be best to include attachments about my record of medications used, treatments tried, hospitals I've been an in/outpatient in and consultants seen over many years as chronologically possible with MY OWN SYNOPSIS of my conditions and effects as an attachment to QUESTION 2b(About your health condition or disability) or QUESTION 5C (Managing treatments) OR keep all of this as attachment sheets for QUESTION 15 (ADDITIONAL INFORMATION).
There would then also be accompanying letters from hospitals to G.P. , personal letters from Consultants & G.P. and Family & friend info. which can be referred to from any of the answers.
I just don't want to put all of this valuable information on the end so that it is ignored as it shows the longevity and deterioration of the conditions but it would all then be kept together.
Would value your thoughts