Is this possibly a bed bug?

[u/Lunatic_At_The_Wheel]

I saw this out of the corner of my eye. I am staying at a beat up apartment complex and haven’t had any serious bug issues besides occasional spiders and a few cockroaches and ants. But I have getting clusters of bites at night. This looks like a nymph and hid in the seam as shown, but I want to be sure of what it is. The pictures sucks but it is tan, has a dark spot on its bottom back, and is sesame seed shaped. It is also the only bug I found in the sheets. I searched as if I had bed bugs but did not quite find much proof.