这里高人多，紧急求助

现有一课题，还有2个月就应完成，但问题仍很多，是我的code， 现被点名，非常不爽，问题起因：
1.architecture 有很多问题，道至现在问题。
2. 给我的工作量太大，每天加班赶进度。提过，没人care.
现该如何？
I was heard that manage said to other people, I screwed up all thing, which was not true. I told him before I had too many thing, he did nothing.

what should I do?

Thanks