while I was 3 months pregnant with our first baby together my partner told me that in just over a week he would need to work away with his male colleague for one night due to it being far away. Prior to this my partner had worked away multiple times and it never bothered me but this one time my gut feeling told me something was off. Anyway off he went and messaged me throughout the day and when he got to the hotel he messaged me too and rang me but when it came to 8pm it was like he was trying to brush me off. The next day when he came home he was acting strange and struggled to be initimate with me. The next day I voiced my worries and he got really defensive so I thought best to leave it. A few weeks later I just couldn’t shake these feelings and I checked his works tablet which was wrong I know, and it showed he hadn’t been working where he said he had. He was infact at a job he would do regular about an hours drive from our home. The strange thing is, he didn’t even stay in a hotel where he was working, he actually drove back up near where we live and stayed in a hotel near here! When I questioned him he said it’s because his colleague was with him and it was just easier and that he knew I would question why he was staying so close to home. However I then find out that his male colleague wasn’t actually with him and the hotel wasn’t booked through work at all, he actually booked it for himself! It also transpires he went to a restaurant and didn’t eat in the hotel like he told me, not like I was bothered where he ate but I remember him telling me how crap the hotel food was… turns out he never even ate there! but he swears he ate alone at this restaurant that he went to. I just don’t know why so many secrets. He says he was overwhelmed with the pregnancy and needed space but if he really wanted me to believe he waa working away not stay at a hotel where we was working, not derive an hour and a half back up near to where we live! Does anyone think there is more to this? (I had suspicions of there being someone else prior to this event due to him working late and on weekends - which coincidentally stopped after the night away in question). Am I overreacting?