After disclosing

So I told my bf of 11 months that I Possibly have hsv2 from my ex. My results will be in some time this week. I feel like I know the results will be positive. I was with my ex for 10 years and he tested positive while we were still together but because he is naive, he didn't tell me. I had tested neg in the past with a low low index value. But now the possibility is back. My bf took news well, comforted me, held me and told me it would be ok. Everything seemed normal. I could be paranoid, i definitely over think and I'm totally afraid. I'm wondering if he is trying to take everything in. Since he left yesterday, that night and this morning I've felt we're a little bit at a disconnect. He's still being nice etc, but maybe a little short. It could be because of other reasons unrelated. I'm just wondering how things go after a disclosure usually. I'm not even 100% if I have it yet so the fear seems a little silly. But I'm trying to prepare myself. After i get the results and if they divvy chance come back positive, what do I need to do to keep my bf at ease and not reject me. He told me he's not trying to put anymore pressure on me. I don't know if by pressure he means showing how he really feels about it or his fear. I'm just lost, worried and paranoid!