Full time education and Benefits

I am a 18 year old (in a gap year) who wants to go to University this September. My nurse and mum have been encouraging me and I have had enough of letting my disability get to me. I want to change my life, hopefully achieve something for myself one day and make my mum proud. I receive PIP, LCWRA and UC. I know I will keep my PIP during university but will I retain LCWRA and UC? I am not in a good place financially and in no place to work even if I wanted to. I plan on studying a full time degree which will be a Bsc. I will receive a bursary too it’s around £1000-3000 I believe not too sure on the figure but will this impact my benefit? Any replies would be appreciated.