Ilona&Rimas

Since you didn't take our first offer of advise to go through everything carefully and take your time, I think you should wait for the package to come back and make sure there aren't any other errors. Everything should be done in slow, calm, logical steps if you don't want to worry or have the hassle of an RFE letter later. Even when doing it right you'll still be worried about a mistake. Try and take your time and do it right the first time.
Good luck, hoping the best for you.

It's time for you to move on. Just a little advice: If your future love does not give you something for Valentines Day, don't mention it to her. She said she sent something, and you even confirmed it with the florist, yet you still made her feel guilty for not receiving anything. Threatening her with the visa was really, really low, very stupid, and likely the nail in the coffin for your relationship. You want to know how something could go wrong so fast? I think she saw you as an immature, manipulative little boy and decided to move on with her life. Also, holding her to expectations of how she should act after receiving NOA2 is really unfair. People react differently to these types of things and you need to accept that. Ultimately the two of you were not right for each other and need to move on with your lives. It's sad and unfortunate that things had to end the way they did, but it also sounds like you need to take some time and mature a little bit before making plans to spend your life with someone.

I don't know if it's the fact that I'm pregnant and have raging hormones or what but you seem to be a jerk to me. You tell her you want to hold off on the visa cause she didn't say Happy Valentines day to you. She sent you a gift it was the florist fault you did not receive it. To me that's a threat, telling her you do as I want or else I will hold this visa over your head. That is probably how her parent's see it also, the threats are already starting in their eyes and like any parent they want to protect their daughter.
Then you find out she is in the hospital, and you question her father how can some little argument do that to her, but then you end up in the hospital over all this and get mad at her cause she is not jumping at your side calling none stop etc. Seems to me you are just as immature as she is.
Moving and leaving everything you know and love is not easy for anyone, no matter the age. Some ppl do have very close family and family is a big part of their lives, some ppl can not handle it other's manage to make it through but it is not done over night.
Again this is how I see it from your post.