Oral yaaaak! Thinking abt it makes me sick,
Follow your gut... we have instincts for a reason. If your body says no then I would tell you to tell home no. He may think your avoiding him, but put it to him this way " I want to babe , I want you in all aspects of want but I will feel terrible if I HAD you and something happened to our precious baby". Another thing you could do and I know its not our favorite is you know .... oral ... I dobtnk ow if that would help but that's what I say or do when my I stints scream no :) good luck!!!