Need help in resolving with girlfriend after making a big mistake?

My husband and I have been married six months now are already we have had many many argurments about who forgot what and the fact that we both work fulltime and never have time together. It is hard to keep your cool when your day has been nothing but ****. But one thing i feel and know is that no matter how much your day has sucked the one you love is the last person you need to take it out on. Women ( especially me) do not respond well to that kind of frusturation, it hurts us even if we have forgotten something. Yes, she should have remembered your guys' date, and it ruined your day. but think about how women are. We are sensitive and more emotional than guys. So when you get mad because your day was against you talk to her about it, control your anger. and mostly, bite that tongue and swallow your pride, she will react so much better when you are calm about how upset you are. but what is done is done so now you need to make up for it and you wont be home to do it. I love flowers, if she is a flower girl or loves the sweet roamtic things. Send her a *ton* of flowers and a note saying im sorry with a little extra in it, saying sorry alone means you are just saying it to get her to shut up. its not very convincing, or send her a flower everyday til you get home giving one reason why she is the most amazing women in the world. then when you get home show up looking clean and put together and do things for her that night( mage, favorite movie, make her dinner) to show her how much you appreciate her and then slowly talk about how you are sorry and you will work on the anger more, but dont say you just dont understand how my day went though( that means what you did was justified)... and then she will say sorry for not remembering the date.... i hope this helps lol remember bite tongue and prepare to kiss up