Maybe you should also start hearing and watching english videos, movies or podcasts? It helps to get into the speech with its pronunciation and the phonetics, which might ease the mouth to mouth conversation. Everyone has different understanding and learning methods, so the most important thing is, not to put to much pressure onto yourself. I sometimes have to get this in my own mind, when I'm losing my sight.
By the way, really strange video.
What' with all the other folks in this forum? This thread could need a little bit more participation.