Claratin-D question

[eric7757]

I was taking Claratin-D 24 hour every day for many months because of stuffy nose and allergies. At some time last summer, I stopped taking it because I wasn't sleeping well enough. I switched to regular Claratin (no decongestant.) I slept better after I stopped taking it (that is, after the switch to no-decongestant,) but it has been more difficult to get up in the morning. This keeps happening 6 months later. It's harder to wake up and get moving in the morning. It's a little weird. Did anybody else experience this? I am just wondering if I could get any help.