#@@#@!![22f] [25m] Playfighting gone completely wrong and now it’s very clumsy

So I (22f) as well as guy I’ve been dating site for about a month or more (25m) occasionally play fight and 00% of the time it’s fun and undamaging. Yesterday though when we happen to be play fighting I advised him “well if I literally needed to defend myself I’d beat u up” and said “oh yea? ” and put me in a headlock with his elbow, we were both equally laying on the bed although he turned me on my stomach when he did it. I was honestly surprised by his particular strength and got scared and even froze with fear in addition to told him to stop and he let go immediately but When i felt kinda shook soon after and didn’t talk to him or her for a few minutes and he talked about sorry and then he went me home and it is been a lil cumbersome ever since. He did allow his grip go the minute I said stop and he said sorry so there’s no hot feelings nevertheless the awkwardness is really uncomfortable.