I had this issue, 2 after joining, I sorta stopped caring about DV and LDing, i was just bleh. After 3 months things got better, and in January I got back into DV, I haven't left since then. It took a while to get re motivated for LDing, but it happened after having another random lucid dream. Just try not to stress about it, that's the key, don't over work yourself. LDs will come easier and easier after each one you have good luck!