so February 20th marks my 1 year mark that I've been breastfeeding my son. I was never planning on…

so February 20th marks my 1 year mark that I've been breastfeeding my son. I was never planning on bfing, but wanted to at least get the good stuff in him the first few hours. he decided he was going to nurse (yay) so I have heard that nursing delays your period and I got my tubes tied 2 weeks after he was born then had to be hospitalized a week later. so I haven't had a period in a year and 9 months. But I actually spotted Saturday night and then full blown had my period Sunday and holy cow. I do not miss this crap. it sucks and I feel huge but wanna eat everything. did anybody else experience something like this? Any tips or tricks? I'm still nursing full-time.