Telogen hairloss or early MPB?

[mnhockey]

Hey guys, first time posting to the forum but Ive been reading threwds here for the past month or so. So to preface my story, Im currently 19 years old and experiencing some thinning. I had lost a large amount of weight (went from 220lbs to 150lbs which I haden’t weighed close to since I quit hockey freshman year of highschool) and developed an eating disorder in doing so. basically up until December I limited myself to about 1300-1500 calories a day. Well around christmas this year I noticed you could see the top of my head through my hair in some pictures where I was standing under direct light. Since then Ive managed to return to normal eating and eat extremely healthy consuming around 2500 calories a day, and have got my weight to be stable at 165lbs since April. My hair had been very patchy on top and somewhat on the sides, with only the area above the nape of my neck being really uneffected. My hairline also seemed to be uneffected. One other thing that may have started the hairloss is my addiction to nicotine which I have also quit cold turkey as well. For a while I was vaping 2 Juul pods a day which is the equivilant of over 50 cigarettes a day. I had started that in september. I feel like Ive had some regrowth, and at the very least the shedding seems to have stopped. Ill attach a picture of my hair pulled apart and my hairline. Does this seem like telogen effluvium loss or permanent damage? Attachment 57290Attachment 57291