MsB
The fact that you have not seen anybody for some time will not help, but this does not mean that it will hinder your claim either.
Do you have any reports from when you were seen and can you reasonably show that your conditions are not likely to have changed since you last saw your Psyciatrist?
Are you able to see your GP, if you can then it is worth your asking them what support they may be able to provide you,
Where are you in the process? If you have received the invitation but have not yet then made the call then our PIP Claim guide covers the call and the questions you are likely to be asked.
www.benefitsandwork.co.uk/help-for-claimants/pip It then goes on to explain the criteria that you will need to meet for an award when you receive the PIP2 form that asks about your problems.
If you have more questions then please reply to thie post and we will do our best to help you when we are next on the forum.
Gordon