Post surgery body + scars

So I’ve been feeling very self conscious lately. I had dysplasic nevus removal surgery because of the danger potential the moles had of becoming cancerous. Now I have 5 scars on my chest.

The red spots are where the other scars are located. And their exact shape.

I feel like I have to cover up. I wear only men tshirts. Feeling so so insecure.

I started going to the gym recently and I think it helps me feel better about my body.

What do you suggest?