Here is my hair at about 2 years of growth (with many trims).
But it doesn't seem to be getting any longer...
Could it be possible my hair has reached the longest it will be?
possible, but doubtful. Your hair seems to have pretty good length for only 2 years. When it gets longer you notice the growth a little less, the first 2 years flew by for me, but now it seems as if my hair hasn't grow in a few months, actually though, its growing at the average rate but you don't notice it as much when it longer.
Seeing it now in a smaller photo shows your hair to be looking great! One thing I noticed myself when growing out my hair was that the longer it got the less I was aware that it was still growing............but it was and most probably yours is as well.
Of course MANY TRIMS along the way are most likely the cause as you are defeating the purpose of acquiring length. If you really want to see progress, stay away from those trims unless absolutely necessary.
Good luck to you on your journey.
I agree with Justin and Dave, your hair looks good and it does seem to be a good length for 2 years w/trims. Stay away from the scissors if you want more progress.
Bruce