Anti-depressents / anti-anxiety

I have been dependent on anti-depressants and anti-anxiety meds for most of my young adult life. I've stopped taking my meds as we are trying and it's too risky, in my opinion as none of the pharmaceutical companies can assure that it doesn't affect conceiving or pregnancy. I'm not coping and it's not a nice space to be in. Does anyone know of any homeopathic products that I could try? A friend mentioned 5htp(?) but I've researched it and it too, is not recommended ...