Hi amd95, welcome to PC!!!
Yes, agreed it can cause or intensify physical symptoms, if it wasn't bad enough anyway, hey!!!!
Here's a link for you:
9 Physical Symptoms of Depression | Care2 Healthy Living
I'd say it was worth getting checked out by a G.P/doctor though and even if there's no "physical" reason/s they may be able to help/prescribe anyway.
And again welcome!!! If you want to talk a bit more about how you're feeling physically or emotionally........you'll find plenty of really understanding, supportive people on here. Glad you found us.

Alison