Marvin,
Sadly, you may have overdone it. Keep in mind you're only five weeks post op from major surgery.
Complete healing can take up to a full year. I understand it's easy to overdo it once you're feeling better. This is where you'll need to make a conscious effort to weigh out all activity before engaging.
Please re-read and follow the Activity Progression For THR to keeep yourself in check if you feel you're pushing it.
http://bonesmart.org/forum/threads/activity-progression-for-thrs.13187/
To be safe try to stay within this range at least until your current situation improves -
Weeks 6 and 7
Start taking car trips to the shops but keep them short and sweet at the start, no longer than 15-20 minutes
Take at least one 5 minute rest while you are out.
Activity: ironing, washing, meal prep but get someone else to clear up after, wash up but someone else clears the table, brings you the dirty dishes, dries and puts them away after, not you!!
Ice, rest and take any meds you're on, on schedule.
Hope you feel better soon.
@Marvin L