My flower horn is about 5 or 6 inches and ever since she started laying eggs(she has 3 ttimes) her tube started inverting itself. It used to be it would go in and out, maybe one night it would be sticking out but by morning it would be gone. Now it sticks out all the time and she has been hiding more and eating less which is now concerning to me. She's in a 55 with a divder between her and a male. They were together at one point but he never harmed her not to mention this started before they were introduced. Please let me know if you have any info, thanks! Photos coming soon my internet sucks.