Hi all, just looking for some advice. I have two pregnant platys. One is enormous and I was sure she would drop over two weeks ago, the other is younger and wasn't pregnant a month ago (could see through her and noticed when she first started growing babies inside). This younger fish is getting larger, the gravid spot is getting bigger, I can clearly see eyes inside and it's much less translucent than it was. My question is, is it normal for her to start clamping her fins now? I noticed this morning that she's clamping tight. Still feeding fine and swimming around. There is nothing on her (no signs of ich or injury or anything abnormal whatsoever). I've just tested my water (api master test kit) and water is excellent (ph 7.5, 0, 0, 0) (heavily planted tank so plants eat up all the nitrates). Just wondering if this is just her getting ready to drop or if she's stressed from something else? Any help would be appreciated.