"i got the liletta inserted in august 2016. i have never had children so the insertion process was horribly painful. i cramped afterwards for about 3 days. my first period with liletta was unbearable! i went to my doctor because the cramps were so bad i thought something was seriously wrong. it also lasted 2 weeks which a normal period for me is about 2-4 days. she said with it being my first period with the iud it was completely normal. my second period i had no pain but was still bleeding for about 2 weeks. it starts out as brown spotting for about 4 days and then bright red bleeding for 4 days and back to brown spotting for another 4-6 days. it&#039;s been so annoying!!! totally interferes with my sex life. i also am experiencing alot of acne."