^^^ text layers are vector so don't add much to file size but take a ton of processing power.
Sort your workflow if you can. Ideally so you've created a flat tiff in PS, then bring that into Indesign for text.
If you're doing some arty-farty, stretchy-texty illustration then use the History panel to create Snapshots (so you can revert backwards) and rasterize text layers as you go. You'll find the Rasterize Layer option in the Layers palette options.
^^^ text layers are vector so don't add much to file size but take a ton of processing power.
Sort your workflow if you can. Ideally so you've created a flat tiff in PS, then bring that into Indesign for text.
If you're doing some arty-farty, stretchy-texty illustration then use the History panel to create Snapshots (so you can revert backwards) and rasterize text layers as you go. You'll find the Rasterize Layer option in the Layers palette options.