LCWRA awarded when are they reviewed? PIP Awarded enhanced daily living

Firstly thanks again for this helpful group, I've been awarded LCWRA and now PIP enhanced daily, 4 points physical mobility, although they completely ignored my mental health which is the reason I've not worked for nearly 7 years, I won't ask for reconsideration on the mobility although pretty sure I'd be due standard.

My LCWRA letter says they may need to review this in the future, is this the usual way, as PIP had only 2 year review date, do they not give a date on the LWCRA? I've still got 7 years to wait for my State Pension, hopefully they won't move the goal posts again!

Thanks Gary, probably helped my GP signed me off with the FIT note end as "indefinitely" also I didn't have any assessment as I actually stated they should be able to decide on medical evidence and my not working last 7 years without adding to my stress!