Advice?!

Hey, so bit of a random one. I’m 20 living at home while I finish university (I graduate next May) and I have been with my boyfriend for 2.5 years now (he also lives at home with his parents). He is working and has been doing so for a while now and we are wanting to get a house together asap however have to wait until I graduate next year as I cannot work full time until uni is finished. I am way more comfortable at his house than I am at home so we’ve had a discussion recently about me moving in with him. We get along so well and are together 24/7 anyway so don’t see any issue, but I am quite independent and wouldn’t want to be suffocated by his parents doing everything for me (as they do for him). I also don’t want to upset my mum by telling her I’m moving out, however I feel it is quite normal to move out to live with a S/O? If anyone has any tips/advice/experience on moving in with bf parents I would greatly appreciate that!! Thank you ☺️