5 weeks cramping eased but still getting the odd twinge and period type pain all normal?

Cramping has eased up alot from the first few days of finding out I am pregnant, its eased up quite a bit but have tiredness sore boobs and other symptoms just looking for reassurance after early mc in december, as I type this I am feeling dull ache lol - feeling silly :-) just hoping all is going ok with this little bean, perhaps I felt the implantation just before missed af and things settle abit after? I also had few drops of pink for few days at the time of implantation cramping all settled since? I suppose I have helped to reassure myself :-)