I had a screening call for a job last Monday, and during the call, I was informed that I would receive an update by the end of the week, regardless of the outcome. It's now the following Monday, and I haven't heard back yet. I'm wondering if it's appropriate to send a follow-up email or text tomorrow to inquire about any updates. I'm feeling anxious about the situation, especially since they mentioned a potential trial shift in the future. I really dislike being left in the dark and would prefer to know if I wasn't successful. Should I just let it go or reach out for clarification?