is it OK for a couple to have sex in front of their 7 months old daughter?

I and my husband have been married for just a year and we have a seven months old daughter. She sleeps on the same bed with us because she is restless and cries a lot when she's put in her cot. The thing is, each time we want to make love, she wakes up and watches keenly. I feel very uncomfortable about it but my husband doesn't seem to mind. Please is this OK?