Gained weight and dating...?

So from ages 16-20 I dated someone and gained a lot of weight (went from 49kg to 90kg but I lost weight and i am now 83kg and 5ft5) Its been 3 years since then and I still havent dated anyone since. I havent dated someone new since the weight gain and I'm really struggling with it 😅 I've slept with people and have had 'situationships' but nothing serious and havent felt loved for a long time tbh...

Any advice for bigger girls and dating?😅