How long have you had her? I think aboreal pink toe females live about 15-20 years.
You have to be a bit careful with heating, I would stay away most lamps though, they really do dry the air out which can create havoc when they try to molt. I presume you have a small water dish in her enclosure, or do you mist regularly?
Also it's not such a good idea to heat from the bottom, rather the side, that way she can move far enough away from the heat source so as to be comfortable.
However, all that said - you've had her a long time and she's still going strong so you gotta be doing right by her.
When I get a decent camera I'll attempt some close up pics.
As far as taking Curly to TTC, the rats would be on the menu. lol
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