Been there and done that. It was one of the best thing that happened to me, it's fun while it lasts.... however, sometimes we need to do some reality check.
Firstly, we need to check our Financial Capacity, it's costly, because of the burden that they carry that soon, would be yours to carry too.
Second, make sure that the girl is willing to make compromises with you, lifestyle changes, seeking new job or business opportunities and etc...
Saying "i love you" alone won't be enough, at the end of the action still speaks louder than words.
Ika-nga if gusto may paraan, if ayaw lageng may dahilan.
Goodluck bro!