i am practically begging for help on this now. i am desperate for help!

ok here is the deal, so far i have had 4 different dreams with the same boy in it. he is around my age (16-17ish)and i have never ever seen him before in my life. i havent seen him before or these following people in my entire life and they are all from the same era:
Dream 1: to sum this dream up i dreamt of a life size photo from the late 1800s with this father, this little blonde girl (who was scary to me and i dont know why. she had a face of a monster (i know its weird)) and this amazing looking boy around my age.
Dream 2: im waiting for someone on a wooded beach with lots of rocks and the same boy ends up coming up to me. we walk for a while and talk. (he's dressed in old old clothes. when he first came up to me he had combed hair from the 1800s but then he messed it up with his hands) all i can remember from the convo we had was i had to find his fiance. i went to find her and she was in the water. the whole time i was there talking to her we were in the water and the longer we were there the worse and more scared i felt.
Dream 3: i was in one of those local history places a town would normally have and where they would normally hold postcards on those spinning racks there were old photos from the 1800s. i went to that area immediately. i was looking through the photos and finally found what i was looking for. i shouted to the person who was with me (i dont know who though) to come and see the photo because i finally found them. the people in the photo were the same boy and his dad.
Dream 4: i had this dream last night. i was with him on the beach. we touched a lot (not in a dirty or sexual way) i am pretty sure we hugged once. we talked a lot too, though, like all my other conversations with him, which this is only my second one with him, i cant remember a word of it. we were on a beach and all of a sudden i saw about 5-7 graves. i ran over to them and started to cry because i felt i knew these people. he came up to me and pulled me away from them and comforted me.

everytime i wake from these dreams it feels likehe's still with me. i feel like i need him to be with me. he makes me calm. i dont even believe he is real. i also cant remember a word from our 2 conversations. as soon as the words are said they are forgotten. how can i possibly bring back the conversations so i remember them long enough to write them down?

the only things i remember of the boy is that if we stood next to each other that the top of my head would come to the top of his shoulder (i am only 5' 4") and he had brown hair. mind you, i never ever met him before or those other people. i also recently moved into a new house across the country a few months ago and my parents are close to a divorce could this be why im having these dreams of this boy and if so why? these 4 dreams have gone on in the month of February to now. any possible help would be wonderful and much appreciated. i dont know why but i really want to see him again. is it possible to fall for someone in your dreams? i have never fallen for anyone before.

thank you for reading what i have to say and i thank you for your responses.