What to do in this situation?

I have so many plans this month but im afraid that my depression and social phobia will get in my way.social phobia is a fear of too many people and meeting new people that you dont think you can get along with.my boyfriend asked me to the movies with...

his friends( I dont no his friends but I really want to make a good impression)and im afraid summing go wrong and im on the floor of the movie theater maken a fool out of my self by crying for no reason
& my friends haveing a party today im afraid ill faint .im afraid sometinh will go wrong and ill have a panic attack and its embarrashing to have to go home in the middle of the plans.like when I whent to dorney park for the summer and the wave pool was packet I whent into it and the waves started to go the people started to move in closer I started to panic and was really about to drownd so my friends had to dragg me out.
What can I do to avoid these situations???

I know its hard but try to keep calm, just keep telling yourself your going 2 have lots of fun!!, it will be fun but just try your best 2 keep calm, when you go to the party an if you start 2 feel 2 crowded an sifficated go somewhere quiet an try 2 calm urself down and when you have calmed yourself down, go back out an have some fun hope this helps

x sophie-lea x