Any tips to overcome this? [I Social Anxiety]

Set up small, achievable goals and don't stop. For example, your first goal might be to speak to 1 person. Even, "hello" counts. After you achieve the first goal move on to the next goal. Go from one goal to another no matter how long it takes to go from one goal to another.

Set up small goals instead of doing things that overwhelm you more. As you get more comfortable, stretch yourself further out of your comfort zone. That's how I did it.

Keep your busy it work. You will get to socialize too