Hi everyone, oh my poor baby birdie was getting droppy wing, on her left side since 2 days ago. I keep warm light for her and fed lot of calcium, egg food,millet etc. she was eating fine but still I'm worrying if this is injured wing? (I will attach the pic soon because the file showing too big now , maybe I need to convert it) her left wing got little reddish or pinkish color but no bleeding. Btw she was not fighting or anything with other mate , I observed that everyday so maybe she got wounded when trying to play with toy swings I offered her? Please give me some advices what to do , since I don't have vet around me, I hope she will be able to heal soon

thanks in advance and hope see some advices here thanks!
PS: I current put her in hospital cage and lower the perch and if possible she can eat on the floor instead

her wing was kinda open half when perch and not stretch out or flying properly :/ looks like something stuck between but I'm afraid to touch or see it because don't wanna make things worse , hope can heal by its own?
David