I'm probably missing something due to my lack of pokemon knowledge, but I have no idea what to do after meeting with Lilac. I can't seem to find any areas to go, the ocean to the south seems to be a dead end, the path to west of starting town is blocked by trees, only area I can find to explore is the path between starting home and Lilacs lab. Is there more to this that I just can't find or is this all that's implemented so far?