Carlos just said "it's early, but he would guess a male." This may be on me for attempting to sex at such an early age. A lot of things change with this particular species in even a week. There's a couple of indicators that made me guess at a male so early, if you want I can edit your photos and show you what I was looking at. There is tons of threads here where people get pleasantly surprised with a male when it looked 100% female. I also like your thought process on that you will take care of it and love it regardless. Very admirable.