I’m at 37th day in German. What makes it remarkable for me? Insane mode, which means 100 words a day minimum. It is indeed insanely challenging though immensely rewarding.
update 22 aug 2019: 89th day. Doing well.
450 day English
my 2c-pro-tip is to do your necessary LingQs right after midnight, just before going to sleep.
509, European Portuguese, today.
nice!!
keep going 
Well I started 42 days ago 50 lingqs daily and still going