Relationship problems?

Me and this girl been talking going on 4 months and I really like her recently last week I was able to tell her the feelings I have for her evolving the love. Word she told me she was scared of falling in love because of her heart was shattered she said she kinda has a wall up because of the fear of getting hurt but she mentioned that she trust me but don't wanna get hurt and couple days after that she told me that she loved me I was happy unstead of me asking her did she mean I went ahead and said it back so just recently I sent her a text saying hey babe hows your day she replied hey i told her how my day was at work and she ignored it im just confused that she might be talking to another guy or like someone else a sudden loss inteterest in me but I do text her the samething everyday maybe she's bored texting me having to reply to the same stuff i need advice please