I'm 6 weeks pp..

I'm 6 weeks pp..& me and my husband have been having sex for about 2 weeks now (with the approval of our doctor) I had ripped a bit and I mean I know I just had a baby but I feel so loose down there every time we have sex I feel as if he doesn't get as much pleasure as before , he always finishes and never says anything but still I can tell it's not the same ... I'm just scared he's gonna go somewhere else for it or something. What can I do? Is it normal to feel this way?