I barely feel pleasure

So my husband and I have been happily married for a year now. Everything is perfect except for our sex lifes. I take depression pills and I guess they make me less enthusiastic about sex than I already am naturally. We have given up trying to make sex fun for me. I don't feel any pleasure and I get super bored during intercourse. I feel horrible about where this might lead up to in our marriage. I am completely lost and feel like I am the only girl in the world who doesn't enjoy sex. I don't know what to do :(