i know females are mouthbrooders, no eggs in mouth or anything. VERY aggressive fish in 75 gallon tank, with approximately 15 african cichlids. has been eating, and swimming around (not staying in one area, or digging that ive seen) just wondering if maybe this fish is pregnant? im not sure how to even tell if its male or female, i know usually by the spots on the anal fin, but this particular fish is only about 2" so still juvenile, any advice appreciated!