So depressed. Can't shake this friggin BV!

Hi all so I've had chronic bacterial vaginosis for over 4 years now and I just can't get rid of it. I tried every antibiotic out there and lately I tried boric acid pills which I was so excited about because all of my symptoms went away. Then I saw the gyno for a pap and although my symptoms are gone I tested positive for gardnarella which is a pesky bacteria from bv! I feel so depressed and helpless. I worry that it will cause me to misscarry one day or even worse become infertile. Has anyone out there found something that works and more importantly has anyone out there had bv and had babies?