I had just got back from a holiday alone with my dogs. DP and I were getting on well, being affectionate in a physical, playful, way. I had just finished an hour of doing the dishes and slumped forward on the chair in exagerated tiredness. I had been hunched over a computer all day at work too. DP said 'sit up straight' as if to correc my posture. I said 'no' then he pushed my head forwards and towards my chest for about 5 seconds. Due to my seating position and the fact I am preganant and full of relaxin it's thrown out my whole spine alignment. I feel awful and teary all the time, and have had a headache for three days. he says there was no malicious intent and it was horseplay. I'm sooooo annoyed. WWYD??