question??

So Ive been experiencing hair loss for about 5 yrs now and just don't know what to do it's getting really bad where I can see a residing hairline and it's gotten bad to the point Where I rather avoid ppl or be out in public. I get bad anxiety when I go out and worry about what others might think. I'm currently breastfeeding so not sure if there's something out there that may help me while I breast feed??