Flashbacks from a trip years ago

So im 15 now and when I was 10 I went to london, paris, and venus for about a month and a half with my grand parents. I cant remember anything except sometimes I have random wierd flashbacks of people on the streets and stuff. Did something happen??? I dont understand this??I dont understand why I dont remember anything?help!!!

because you were so young. Venus? you went to venus? riiight. don't worry about it. I promise no one knocked you out and programmed something into your head.

Venice right... like Italy.

yea

dont worrie about that happenes to me a lot, but then again I hit my head a lot as a baby... well dont worrie about it

man my whole life is just randem flashback nothin to worry about I cant relly even rememer last week