Should I speak up?

I’ve noticed for the past 2 weeks my significant other hasn’t cuddled with me in bed, we haven’t done anything sexual & he barely touches me anymore. I feel like I’m always speaking up about our relationship & he swears nothing is wrong but I feel there is. I went & laid in bed last night at 9 after getting our daughter to sleep & he came shortly after he was done working on his computer. We didn’t touch one another, didn’t speak to one another or anything. I feel deep down something is wrong & can’t shake the feeling. Every time I mention something being wrong or speaking how I feel he blows up on me, starts slamming doors, screaming etc. he’s at the gym working out now & I want to text him & ask what’s really wrong & to be honest. I don’t feel loved anymore & it’s making me nauseated. Should I speak up or just let it be?