Seem heartfelt
In my opinion you have a good singing voice, I like the lyrics too. I understand this song will mean a lot to you and I think whoever this is going to will appreciate it.
However Im unsure if I can offer sufficient constructive criticism as this is song is out of my comfort zone.
Overall I'm feeling the emotion, it sounds like a regular love song to me but once again im no expert. I do like you're chorus though. So keep workin on this.
Oh and not to be a dick, but be sure to check out some of my work too :P