expiry date

Hello i have a question so i recently bought testosterone Enanthate 2x10ml from royal labs and they expire 04/21 i live in Germany and the gyms are closed cos of corona till 31st of January and probably they are gonna remain closed on February too if this happens i will have to use expired...

What happened to my Test vials!? I've been gone for one year came back and they look like trenbolone E now! Not cloudy like some tren A I've see They used to be Crystal clear. Anyone have any idea? Can I still use this? They are from the same batch all 3 happen to be sustanon. The TRI test...