Possible depression issues

I normally have very bad anxiety but I'm starting to think I may also be depressed. It started with my pregnancy so I'm sure that is why I'm feeling this way but that doesn't make it any easier to deal with. My boyfriend is very supportive and treats me as I should be treated but I still feel worthless, alone, worried, and unattractive all the time ... and financial problems only make it much worse. This is how I generally feel I just hide it very well because I don't like that kind of attention from anyone, including my boyfriend. How have some of you managed to cope with feelings like this. I'm already on a (pregnancy safe) anti-anxiety med so I'd rather not add a depression med. I'm crossing my fingers that this disappears with the first trimester which will end soon.