Work out advice

Nini

I need some advice and tips! I’m trying to start working out. I don’t want to lose weight I want to gain weight! I’ve always been really small my entire life! I never really wanted to go to the gym because of how small I was. Also, I was scared I would lose weight if I did! It sounds silly but I was intimidated. Please give me some advice. Also, at home work out tips could be beneficial since I’ll be starting off here maybe!