There are my other threads but I have owned her 6 years now and she has never had a belly like this. I owned a stallion for 3 yrs and she never got bred by him before but we sold him in the first week of March and we had an early 'fake' spring of where for 2wks it got warm, 50s-60s and sunny and maybe she got bred then. She is anywhere from now 5-10 months prego. 10 being she got bred in August and 5 being around February. I highly doubt the 10month part, and 4-5months you wouldn't be able to tell too much I don't think but then again she was more of the 'arabian' type of mini so I don't know. I just hope the results hurry up!