Hmmm. That started happening to me a lot when i started writing all of my dreams on DJ. I got it like an habit and i would awake everytime after i had a dream and sometimes even when i didn't dream at all (or, at least, i didn't remember doing it) but some time after getting asleep.

Lately i have been busy a lot so i haven't kept track of my dreams on DJ due to the need of sleeping properly. And this seems to be stoping. Lately i have been sleeping only with me awakening 1 time per night or don't even awakening at all.

Ofc i haven't been having a lot of LD but for some obscure reason the training i did seems to have given me the capacity to remember at least 2 full dreams per night even without writing them down. Anyway it isn't so efficient as the DJ as i can't induce many LDs anymore although i can remember very well some dreams.

Maybe the same is happening to you.