Boyfriends mum!!!

Hello everyone! It’s been a while since I’ve talked about my boyfriends mum and family. I’m kinda curious of what to do because overall his mum wants to meet me and see what I’m like.

About the liking my post accidentally he brought it up to him parents and they said she was just showing his dad who I was, which I’m a bit scared incase they are quick to judge. I have bad anxiety and I can stutter a lot while I meet new people and I’m scared to mess it up.

Overall I want to make a good impression on them and do you guys have any suggestions to make them like me more?? I want to act like myself but I’m gonna be shy.

Me and h are planning a day I can come over his to meet them and overall I want his mum to like me so how could I impress her??

She only has 3 boys so I’m thinking she might enjoy my company as another girl and to talk to maybe? I get along with older people than people my age to be honest but can someone give me tips? Thankyou :)