konnichiwa mina-san!!
I think that sometimes to read only romaji could help to practice spoken japanese, the problem that i found sometimes with the normal writen japanese is that you can see always the kanjis, and this help you but, when you want to listen japanese you can't see them and there is a lot of words with a pronuntiation so similar. any piece of advice? and of course I say this because I see a lot of anime and dramas in japanese and after is hard to find the correct words in a dictionary.
mata ne!! gambare!!