Wow, thank you! Excellent feedback! I hope to have fixed at least a few of these things in the next version (some of the things you mentioned where placeholders i hadn't gotten to yet).
Might add a slider for pregnancy duration so the player can control it themselves.
Skillpoints for exploring is a good idea! I already planned on making exploration more interesting/rewarding (the island is more or less a demo placeholder in itself to test all the systems), using skillpoints as a reward would further increase the reason for players doing it :)