What to do if she's annoyed you took a while to text back

Look at what she actually wrote. If she says something like "so I'm just a text you answer whenever" or "guess I'm not a priority," she is describing how the silence felt to her. If she laughs it off and then asks you something, she is mostly poking to see whether you will engage. Either way, the number of hours matters less than what she left unanswered before the gap. Did she ask you a question? Did she share something that needed a response? Did she say she would wait to hear back? Those details tell you what she is waiting on.

Also check the last few days of your conversation. If she has been doing most of the starting, the delay reads as a pattern rather than a one-off, and she is probably more hurt than annoyed. One slow reply is a bump. A string of them is a sign she is checking whether you are interested.

Deal with the open loop before anything else. If she asked a question, answer it directly and early in your message so she gets what she was missing. Then name the gap in one plain sentence. You are not writing a statement about your week, so keep the explanation to a few words and move on. Skip the detailed story about your phone, your job, or your sleep schedule, since that reads as a defense and invites her to argue about whether your reasons are valid.

After that, give her a thread to pull on. Ask one question about something she mentioned earlier, something that shows you were paying attention while you were away. That tells her the delay didn't mean you forgot who she is. Keep the whole message short enough that it looks like you simply got back to her, not like you prepared a formal response.

Once you send your reply, leave it alone for a while. If she answers with warmth, you are back in a normal rhythm, so match her length and pace rather than trying to make up for lost time. If she answers short or sarcastic, let it sit for the rest of the day and do not send a second apology.

If she doesn't reply at all, wait until the next day and send one light message that doesn't mention the earlier gap. A plan, a question, or something you saw that reminded you of her all work. If that also goes unanswered, stop. Two unanswered messages after she already felt neglected usually means the conversation is over unless she reopens it. Chasing a third time turns a minor delay into a pattern she will remember when she decides whether it's worth replying to you.